Firmware version 6.70 for the Varia RearVue 820 is now available. This update can be downloaded through Garmin Express or Varia Mobile app when available. Live as of 5/15/26 Change log for 6.70: Radar algorithm updates and improvements Reduced false high-threat alerts in certain close-range scenarios StVZO LED failure logic updates and improvements

This discussion has been locked.

You can no longer post new replies to this discussion. If you have a question you can start a new discussion

Varia RearVue 820 SW - v6.70

Firmware version 6.70 for the Varia RearVue 820 is now available. This update can be downloaded through Garmin Express or Varia Mobile app when available.

Live as of 5/15/26

Change log for 6.70:

Radar algorithm updates and improvements
Reduced false high-threat alerts in certain close-range scenarios
StVZO LED failure logic updates and improvements